April 9, 2008

Exhibit (d)(34)

April 9, 2008

Xxxxxx X. Xxxxx

President

The RBB Fund, Inc.

Bellevue Park Corporate Center

000 Xxxxxxxx Xxxxxxx

Wilmington, DE 19809

Re: The RBB Fund, Inc. - Free Market U.S. Equity Fund, Free Market International Fund and Free Market Fixed Income Fund (the “Funds”)

Dear Xx. Xxxxx:

By our execution of this letter agreement (this “Agreement”), intending to be legally bound hereby, Abundance Technologies, Inc. (the “Adviser”) agrees that in order to maintain the established expense ratios of the Funds of The RBB Fund, Inc., the Adviser shall, until further notice, but in no event terminating before December 31, 2008, waive all or a portion of its investment advisory fees and/or reimburse expenses (other than brokerage commissions, extraordinary items, interest and taxes) in an aggregate amount equal to the amount by which each Fund’s total operating expenses (other than brokerage commissions, extraordinary items, interest and taxes) exceed a total operating expense ratio (other than brokerage commissions, extraordinary items, interest and taxes) of 1.13%, 1.35%, and 1.00% of the average daily net assets of the Free Market U.S. Equity Fund, Free Market International Fund and Free Market Fixed Income Fund, respectively.

The Adviser acknowledges that (1) it shall not be entitled to collect on or make a claim for waived fees at any time in the future, and (2) it shall not be entitled to collect on or make a claim for reimbursed Fund expenses at any time in the future.

		ABUNDANCE TECHNOLOGIES, INC.
		By:		/s/ Xxxxxx X. Xxxx
		Name:		Xxxxxx X. Xxxx
		Title:		Director of Portfolio Management

Your signature below acknowledges acceptance of this Agreement:
By:		/s/ Xxxxxx X. Xxxxx
		Xxxxxx X. Xxxxx
		President
		The RBB Fund, Inc.